package bk;

import java.io.Serializable;

class Triangle implements Serializable {
	
	/**
	 * 
	 */
	private static final long serialVersionUID = 1L;
	Point a, b, c;
	Triangle(Point _a, Point _b, Point _c) { a = _a; b = _b; c = _c;}
	public String toString() { return "<" + a.toString()+ b.toString()+ c.toString() + ">";}
}
